CN212911998U

CN212911998U - Button bead shell, elastic male button and button

Info

Publication number: CN212911998U
Application number: CN202022316222.8U
Authority: CN
Inventors: 黄永乐; 吴朝旭; 黄新民; 庄君钰
Original assignee: Shishi Longxiang Hardware Plastic Products Co ltd
Current assignee: Shishi Longxiang Hardware Plastic Products Co ltd
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-04-09
Anticipated expiration: 2030-10-16

Abstract

The utility model provides a button bead shell, an elastic male button and a button, wherein the button bead shell comprises a shell body; a spring accommodating cavity for mounting the spring part is formed in the outer shell; and the side wall of the outer shell is provided with an extension groove communicated with the spring accommodating cavity and used for extending the spring piece. The utility model discloses the advantage: the spring part is arranged on the button bead shell to form the elastic male button, and compared with the existing method that the spring part is arranged on the female button, the design style of the button is increased, and more choices are provided for the use of the button; meanwhile, when the female buckle is buckled, the elastic male buckle is pulled out of the accommodating cup of the female buckle, so that the operation is convenient, and the one-hand operation is convenient.

Description

Button bead shell, elastic male button and button

[ technical field ] A method for producing a semiconductor device

The utility model discloses the buckle field, in particular to detain pearl shell, elasticity pin thread and button.

[ background of the invention ]

The button composed of the male button and the female button is a mainstream button type at present, and is widely applied to various clothes. Although the button is only a small accessory on the clothes, the practical performance, the appearance and the like of the button directly influence the quality of the whole clothes. The spring part of button all sets up on female the knot at present on the market, leads to the design style of button comparatively single, and the button needs both hands to operate when unbuckling, uses comparatively inconveniently.

In view of the above problems, the applicant of the present invention has conducted intensive studies and has come to the present invention.

[ Utility model ] content

The to-be-solved technical problem of the utility model lies in providing a detain pearl shell, elasticity pin thread and button for the design style that solves current button existence is single, the inconvenient problem of unbuckling.

The utility model discloses a realize like this:

in a first aspect, a snap bead housing includes an outer housing; a spring accommodating cavity for mounting the spring part is formed in the outer shell; and the side wall of the outer shell is provided with an extension groove communicated with the spring accommodating cavity and used for extending the spring piece.

Further, the protruding groove is formed in a side wall of the upper edge of the outer shell.

Furthermore, 2 protruding grooves are formed in the upper edge of the outer shell.

Furthermore, the two extending grooves are symmetrically arranged on the upper edge of the outer shell.

Further, the outer shell is of a hollow cylinder structure.

Furthermore, the lower end of the outer shell is provided with a first outer extension part, and the bottom of the first outer extension part is provided with a limiting part clamping groove for mounting a limiting part.

Further, the outer end of the first outer extension portion is curled downwards to form the limiting member clamping groove.

Further, the protruding grooves are circumferentially arranged.

In a second aspect, the elastic male buckle further comprises a spring piece arranged in the spring accommodating cavity; the spring member includes an elastically pressing portion that protrudes out of the protruding groove.

Further, the spring member includes 2 of the elastic pressing portions.

Further, the spring member further includes a connecting portion connecting one ends of the 2 elastic pressing portions together.

Further, the connecting part is an arc-shaped connecting part which abuts against the inner wall of the outer shell.

Furthermore, the spring part also comprises a blocking part arranged at the other end of each of the 2 elastic extrusion parts, and a space is reserved between the two adjacent ends of the two blocking parts.

Furthermore, the blocking part is an arc-shaped blocking part which is abutted against the inner wall of the outer shell.

Further, the elastic extrusion part is an arc extrusion part.

Furthermore, the elastic extrusion device also comprises a limiting piece for extruding and limiting the elastic extrusion part.

Furthermore, the limiting part comprises a first limiting convex part arranged between the 2 elastic extrusion parts.

Furthermore, the limiting part further comprises a second external extending part which is arranged at the lower end of the first limiting convex part and clamped into the limiting part clamping groove.

Furthermore, a pin receiving cavity for mounting a pin is formed in the limiting part.

In a third aspect, a button further comprises a female button; the female buckle comprises a female buckle body, and the female buckle body is provided with a containing cup for the elastic male buckle to be buckled in.

Furthermore, the lower end of the female buckle body is provided with a third external extension part, and a sinking groove for the first external extension part to be sleeved in during buckling is formed in the third external extension part.

Furthermore, the box also comprises an end plate sleeved on the third outer extension part, and a fastening surface mounting hole for mounting a fastening surface is formed in the middle of the end plate.

The utility model has the advantages that: the spring part is arranged on the button bead shell to form the elastic male button, and compared with the existing method that the spring part is arranged on the female button, the design style of the button is increased, and more choices are provided for the use of the button; meanwhile, when the female buckle is buckled, the elastic male buckle is pulled out of the accommodating cup of the female buckle, so that the operation is convenient, and the one-hand operation is convenient. In addition, the elastic male buckle and the elastic female buckle are simple in structure, convenient to produce and manufacture and low in manufacturing cost.

[ description of the drawings ]

The invention will be further described with reference to the following examples with reference to the accompanying drawings.

FIG. 1 is a schematic view of a button bead casing according to the present invention;

FIG. 2 is a schematic view of a button bead casing according to the present invention;

fig. 3 is a schematic structural view of the elastic male buckle of the present invention;

fig. 4 is an exploded view of the elastic male buckle of the present invention;

fig. 5 is a cross-sectional view of the elastic male buckle of the present invention;

fig. 6 is a schematic structural view of a spring member according to the present invention;

fig. 7 is one of the schematic structural diagrams of the limiting element of the present invention;

fig. 8 is a second schematic structural view of the position limiting element of the present invention;

fig. 9 is one of the structural schematic diagrams of the female buckle of the present invention;

fig. 10 is a second schematic structural view of the female buckle according to the present invention.

Description of reference numerals:

100-button ball shell, 200-elastic male button, 300-female button, 1-shell, 11-spring containing cavity, 12-extending groove, 13-first external extending part, 14-limiting part clamping groove, 2-spring part, 21-elastic extrusion part, 22-connecting part, 23-blocking part, 3-limiting part, 31-first limiting convex part, 32-second external extending part, 33-button foot containing cavity, 4-female button body, 41-containing cup, 42-third external extending part, 43-sinking groove, 44-end plate and 45-button surface mounting hole.

[ detailed description ] embodiments

Example 1

Referring to fig. 1 to 2, a preferred embodiment of a buckle casing 100 of the present invention includes a casing body 1; a spring accommodating cavity 11 for installing the spring part 2 is formed in the outer shell 1; the side wall of the outer shell 1 is provided with a protrusion groove 12 communicated with the spring accommodating cavity 11 and used for extending the spring element 2.

The utility model discloses adopt and be used for detaining forming spring holding chamber 11 in the shell body 1 of pearl shell 100, and in the lateral wall of shell body 1 is seted up the groove 12 that stretches out that supplies spring part 2 to stretch out, makes when specifically using, only needs to install spring part 2 in spring holding chamber 11 to make spring part 2 part stretch out to stretch out outside groove 12, can form elasticity pin thread 200. Therefore, through the utility model discloses a detain pearl shell 100 can be convenient for form elasticity pin thread 200 with the cooperation of spring part 2, compare spring part 2 with current setting on female the knot, increased the design style of button, provide more selections for the use of button. Meanwhile, when the formed elastic male buckle 200 is unlocked, only the elastic male buckle 200 needs to be pulled outwards, so that the operation by one hand is convenient.

In this embodiment, the protrusion grooves 12 are provided in the side wall of the upper edge of the outer case 1. Through will stretching out groove 12 and set up in the last reason of shell body 1 for after installing spring part 2, can make things convenient for spring part 2's fixed in the roof of spring holding chamber 11 with spring part 2 chucking, the lock operation when being convenient for again to use.

In this embodiment, 2 protrusion grooves 12 are provided on the upper edge of the outer case 1. Have 2 through the setting and stretch out groove 12 for after installing spring part 2, spring part 2 can stretch out groove 12 through two and outwards stretch out 2 elasticity extrusion portions 21 of formation, and it is more firm to make the lock through the cooperation of 2 elasticity extrusion portions 21. And if set up 3 or more than 3 elastic extrusion portion 21, the lock will be more firm, but the operation is got up extremely inconveniently, therefore the utility model discloses preferred set up 2 stretch out grooves 12 that supply elastic extrusion portion 21 to stretch out.

In this embodiment, the two protruding grooves 12 are symmetrically arranged on the upper edge of the outer housing 1. Through stretching out two upper reason that the groove 12 symmetry was located shell body 1 for after spring part 2 was installed, 2 elasticity extrusion portions 21 can follow both ends and extrude the chucking respectively, and the lock effect is better.

In this embodiment, the outer casing 1 is a hollow cylinder structure. The design of the cylinder has the advantages of beautiful appearance, convenient buckling, difficult scratching for users and the like.

In this embodiment, the lower end of the outer housing 1 has a first outer extending portion 13, and a stopper slot 14 for installing the stopper 3 is disposed at the bottom of the first outer extending portion 13. When the spring piece 2 is used specifically, the elastic extrusion part 21 can stretch into the spring accommodating cavity 11 when the spring piece 2 installed in the spring accommodating cavity 11 is buckled, and in order to ensure that the elastic extrusion part 21 can return better after being unbuckled and avoid the spring piece 2 from falling off, the spring accommodating cavity 11 is required to be provided with the limiting part 3 for limiting the spring piece 2; in order to facilitate the installation of the limiting member 3, a limiting member slot 14 is disposed at the lower end of the outer housing 1. The first external extension 13 is provided at the lower end of the outer case 1 to compress the cloth when the elastic male buckle 200 is mounted on the cloth.

In this embodiment, the outer end of the first extending portion 13 is curled downward to form the retainer engaging groove 14. The stopper slot 14 is formed by curling the outer end of the first outer extension 13 downward, so that the operator and the cloth are not scratched in the using process.

In the present embodiment, the projecting slots 12 are circumferentially arranged to facilitate the mounting of the spring element 2.

Example 2

Referring to fig. 1 to 8, in a preferred embodiment of an elastic male buckle 200 of the present invention, the elastic male buckle 200 includes a buckle ball housing 100 and a spring member 2 disposed in a spring receiving cavity 11 of the buckle ball housing 100; the spring member 2 includes an elastically pressing portion 21 protruding out of the protruding groove 12.

The utility model adopts the spring part 2 installed in the spring containing cavity 11 of the button ball shell 100, and the spring part 2 is arranged to comprise the elastic extrusion part 21 extending out of the extending groove 12, so that when in specific use, only the elastic male button 200 needs to be buckled into the containing cup of the female button 300, and the elastic extrusion part 21 of the elastic male button 200 automatically realizes locking under the action of extrusion elasticity; when the buckle is released, the elastic male buckle 200 is only required to be pushed out. Therefore, compared with the prior art that the spring part 2 is arranged on the female button, the design style of the button is increased, and more choices are provided for the use of the button; meanwhile, the tripping process is simple, and the operation by one hand is convenient.

In this embodiment, in order to achieve better buckling and facilitate operation, the spring element 2 includes 2 elastic pressing portions 21.

In this embodiment, the spring member 2 further includes a connecting portion 22 connecting one ends of the 2 elastic pressing portions 21 together. Through 2 the elasticity extrusion portion 21 is connected as an organic whole, both the installation of spring part 2 of being convenient for guarantees again that spring part 2 has better elasticity.

In this embodiment, the connecting portion 22 is an arc-shaped connecting portion abutting against the inner wall of the outer casing 1. Through the arc connecting portion that design connecting portion 22 is for propping against in shell body 1 inner wall for after installation spring part 2, accessible locating part 3 and the cooperation of shell body 1 inner wall are held spring part 2 card.

In this embodiment, the spring element 2 further includes a blocking portion 23 disposed at the other end of the 2 elastic pressing portions 21, and a space is left between two adjacent ends of the two blocking portions 23. The blocking part 23 is arranged at the other end of the elastic extrusion part 21, so that the end part of the elastic extrusion part 21 is not exposed out of the protrusion groove 12, and the scratching can be avoided. The design makes two leave the interval between the adjacent both ends of stop part 23, can be convenient for elasticity extrusion part 21 is flexible in the spring holding chamber 11 under the effect of extrusion force.

In this embodiment, the blocking portion 23 is an arc-shaped blocking portion abutting against the inner wall of the outer housing 1. The blocking part 23 is designed to be an arc-shaped blocking part abutting against the inner wall of the outer shell 1, so that after the spring part 2 is installed, the blocking part 23 can be clamped by matching the limiting part 3 with the inner wall of the outer shell 1.

In the present embodiment, the elastic pressing portion 21 is an arc-shaped pressing portion. By designing the elastic pressing part 21 as an arc-shaped pressing part, it is ensured that a user is not scratched during use, and the inner wall of the accommodating cup of the female buckle 300 is not scratched.

In this embodiment, in order to limit the elastic pressing portion 21, the elastic male buckle 200 further includes a limiting member 3 for limiting the pressing of the elastic pressing portion 21.

In the present embodiment, the limiting member 3 includes a first limiting protrusion 31 disposed between the 2 elastic pressing portions 21. Through the cooperation of first spacing convex part 31 and the inner wall of shell body 1, can enough realize the chucking with spring part 2, can prevent again that elasticity extrusion portion 21 from being excessively extruded and warp and unable normal return.

In this embodiment, in order to fix the limiting member 3, the limiting member 3 further includes a second externally extending portion 32 disposed at a lower end of the first limiting protrusion 31 and inserted into the limiting member slot 14.

In the present embodiment, a pin receiving cavity 33 for receiving a pin (not shown) is formed inside the limiting member 3. When the elastic male buckle is used specifically, the buckle foot penetrates through the cloth and is buckled into the buckle foot containing cavity 33, so that the elastic male buckle 200 is fixedly connected with the cloth.

In this embodiment, please refer to the description of embodiment 1 for the specific structure of the bead housing 100, which will not be repeated herein.

Example 3

Referring to fig. 1 to 10, a preferred embodiment of a button of the present invention includes an elastic male buckle 200 and a female buckle 300; the female buckle 300 includes a female buckle body 4, and the female buckle body 4 has a receiving cup 41 for the elastic male buckle 200 to buckle into.

The button of the utility model adopts the elastic male button 200 provided with the spring part 2 and the female button 300 provided with the containing cup 41 to realize the buckling and the releasing, compared with the prior art that the spring part 2 is arranged on the female button 300, the design style of the button is increased, and more choices are provided for the use of the button; meanwhile, when the button is released, the elastic male button 200 is pulled out from the accommodating cup 41 of the female button 300, so that the operation is convenient and the one-hand operation is convenient. In addition, the elastic male buckle 200 and the elastic female buckle 300 are simple in structure, convenient to produce and manufacture and low in manufacturing cost.

In this embodiment, the lower end of the female buckle body 4 has a third external extension portion 42, and the third external extension portion 42 is formed with a sinking groove 43 for the first external extension portion 13 to be nested when in buckling. The sinking groove 43 is designed to enable the first external extending part 13 of the elastic male buckle 200 to be sleeved into the sinking groove 43 during buckling, so that the structure of the button can be more compact and beautiful during buckling.

In this embodiment, the female buckle 4 further includes an end plate 44 sleeved on the third outer extending portion 42, and a buckle surface mounting hole 45 for mounting a buckle surface (not shown) is formed in a middle portion of the end plate 44. When the female buckle 300 is used specifically, the buckle surface penetrates through the cloth and is clamped into the buckle surface mounting hole 45, so that the female buckle 300 is fixedly connected with the cloth.

In this embodiment, please refer to the description of embodiment 2 for the specific structure of the elastic male buckle 200, which will not be repeated herein.

Although specific embodiments of the present invention have been described, it will be understood by those skilled in the art that the specific embodiments described are illustrative only and are not limiting upon the scope of the invention, and that equivalent modifications and variations can be made by those skilled in the art without departing from the spirit of the invention, which is to be limited only by the claims appended hereto.

Claims

1. A shell of a button bead is characterized in that: comprises an outer shell; a spring accommodating cavity for mounting the spring part is formed in the outer shell; and the side wall of the outer shell is provided with an extension groove communicated with the spring accommodating cavity and used for extending the spring piece.

2. A bead shell according to claim 1, wherein: the extending groove is arranged on the side wall of the upper edge of the outer shell.

3. A bead shell according to claim 2, wherein: the upper edge of the outer shell is provided with 2 protruding grooves.

4. A bead shell according to claim 3, wherein: the two extending grooves are symmetrically arranged on the upper edge of the outer shell.

5. A bead shell according to claim 1, wherein: the shell body is of a hollow cylinder structure.

6. The beadlet enclosure of claim 5, wherein: the lower extreme of shell body has first outer extension, the bottom of first outer extension is equipped with the locating part draw-in groove that is used for installing the locating part.

7. The beadlet enclosure of claim 6, wherein: the outer end of the first outer extension part is curled downwards to form the limiting part clamping groove.

8. The beadlet enclosure of claim 5, wherein: the protruding grooves are circumferentially arranged.

9. An elastic male buckle based on the shell of the buckle bead of any one of claims 1 to 8, characterized in that: the spring piece is arranged in the spring accommodating cavity; the spring member includes an elastically pressing portion that protrudes out of the protruding groove.

10. The elastic pin according to claim 9, wherein: the spring member includes 2 of the elastic pressing portions.

11. The elastic pin according to claim 10, wherein: the spring member further includes a connecting portion connecting one ends of the 2 elastic pressing portions together.

12. The elastic pin according to claim 11, wherein: the connecting part is an arc-shaped connecting part which is abutted against the inner wall of the outer shell.

13. The elastic pin according to claim 11, wherein: the spring part also comprises blocking parts arranged at the other ends of the 2 elastic extrusion parts, and a space is reserved between the two adjacent ends of the two blocking parts.

14. The elastic pin according to claim 13, wherein: the blocking part is an arc-shaped blocking part which is abutted against the inner wall of the outer shell.

15. The elastic pin according to claim 9, wherein: the elastic extrusion part is an arc extrusion part.

16. The elastic pin according to claim 9, wherein: the elastic extrusion part is used for extruding and limiting the elastic extrusion part.

17. The elastic pin according to claim 16, wherein: the limiting piece comprises a first limiting convex part arranged between the 2 elastic extrusion parts.

18. The elastic pin according to claim 17, wherein: the limiting part further comprises a second external extending part which is arranged at the lower end of the first limiting convex part and clamped into the limiting part clamping groove.

19. The elastic pin according to claim 18, wherein: the limiting part is internally provided with a pin containing cavity for installing a pin.

20. A button based on the elastic male button according to any one of claims 9 to 19, characterized in that: also comprises a female buckle; the female buckle comprises a female buckle body, and the female buckle body is provided with a containing cup for the elastic male buckle to be buckled in.

21. A button according to claim 20 wherein: the lower end of the female buckle body is provided with a third external extension part, and a sinking groove for the first external extension part to be sleeved in during buckling is formed in the third external extension part.

22. A button according to claim 21 wherein: the female buckle further comprises an end plate sleeved on the third outer extension portion, and a buckling surface mounting hole for mounting a buckling surface is formed in the middle of the end plate.